Title of article
On the collisional damping of giant dipole resonance
Author/Authors
Osman Yilmaz، نويسنده , , Ahmet Gokalp، نويسنده , , Serbulent Yildirim، نويسنده , , Sakir Ayik، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
9
From page
258
To page
266
Abstract
Collisional damping widths of giant dipole excitations are calculated in Thomas–Fermi approximation by employing the microscopic in-medium cross-sections of Li and Machleidt and the phenomenological Gogny force. The results obtained in both calculations compare well, but account for about 25–35% of the observed widths in 120Sn and 208Pb at finite temperatures.
Journal title
PHYSICS LETTERS B
Serial Year
2000
Journal title
PHYSICS LETTERS B
Record number
912387
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